|
|
|
Round Projection Type Meter |
|
SO65 Round Meter |
|
72mm-square-meter |
|
96 mm-Meter |
|
CT Coil |
|
Panel |
|
SR65 Square Type Meter |
|
Pedestal-type-meter |
|
65mm-square-Meter |
|
Digital Meter |
|
Frequency Meter |
|
|
|
|
|
|
|
|
|
|
|
TECHNICAL FEATURES: |
|
1 |
Specification |
Iss : 1248 1983 (Revised) & BSS : 89-1954 |
|
|
|
|
|
|
|
|
|
2 |
Type |
Moving Iron type (Ferro Magnetic ) |
|
|
|
|
|
|
|
|
|
3 |
System Suitable For |
A.C ( D.C With Slightly Reduced Accuracy ) |
|
|
|
|
|
|
|
|
|
4 |
Grading |
Industrial "A" Grae (1.0) |
|
|
|
|
|
|
|
|
|
5 |
Deflection Angle |
-45 to +45 (full scale) For Round -90 to 0 For Square Type . |
|
|
|
|
|
|
|
|
|
6 |
Full Scale length |
75mm (3') Approx |
|
|
|
|
|
|
|
|
|
7 |
Pointer |
Pointed Spear Type Black . |
|
|
|
|
|
|
|
|
|
8 |
Scale Dial |
White With Black Scale Divisions |
|
|
|
|
|
|
|
|
|
9 |
Case |
Grey ABS Finish Body |
|
|
|
|
|
|
|
|
|
10 |
Dlelectric HT Test |
2KV A.C For one Minute Between Electric Circuit & Case |
|
|
|
|
|
|
|
|
|
11 |
Insulating Resistance |
Over 20 Mega Ohms |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Approved By
ERT,EIL,SGS.DGS&D,PDIL |
|
|
|
|
|
|
|
|
Round Projection Type Voltmeter |
|
|
|
|
|
|
|
|
|